Front

What is the expression for three less than twice a number?

Back

2x - 3

Front

When solving the inequality 3x ≥ 12, do you need to flip the sign?

Back

No

Front

Convert the number 0.068 into scientific notation.

Back

6.8 x 10^-2

Front

Write an inequality for the situation: We need to make at least $10,000.

Back

x ≥ 10000

Front

Which of the following is written in scientific notation: 20.35 x 10^4, .2035 x 10^4, 2035^4, 2.035 x 10^4?

Back

2.035 x 10^4

Front

What does scientific notation represent?

Back

A way to express very large or very small numbers using powers of ten.

Front

How do you convert a decimal to scientific notation?

Back

Move the decimal point to the right of the first non-zero digit and count the moves as a negative exponent.

Front

What is the general form of an inequality?

Back

An expression that shows the relationship between two values, using symbols like <, >, ≤, or ≥.

Front

What does the symbol '≥' mean in an inequality?

Back

It means 'greater than or equal to'.

Front

If x < 5, what can you say about the value of x?

Back

x is any number less than 5.